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How are scalar and vector quantities similar?
Scalar and vector quantities are both used in physics to describe properties of objects. They both have magnitude, which represents the size or amount of the quantity. However, the key difference is that vector quantities also have direction associated with them, while scalar quantities do not.
What is represented by the product of velocity and time?
The product of velocity and time gives displacement, which represents the distance and direction an object has moved over a specific time period. Displacement is a vector quantity, meaning it has both magnitude and direction.
Why is decipline necessary?
It gives right direction to your life but over discipline is bad.
What is it called when a scalar and a vector are multiplied together?
When a scalar quantity(if it has positive magnitude) is multiplies by a vector quantity the product is another vector quantity with the magnitude as the product of two vectors and the direction and dimensions same as the multiplied vector quantity e.g. MOMENTUM
What do speed and velocity have in common?
If the graph represents the national debt from 1935 to 1950, then it hasnothing whatsoever in common with the velocity of anything.If, however, the graph represents the position of a moving object as time passes, thenthe slope of the graph is numerically equal to the magnitude of the object's velocity,which is also its speed.A graph typically tells nothing about the direction of the object's motion. It it's specificallydrawn to indicate the azimuth (bearing) of the motion at each instant of time, then itsslope is the time derivative of the velocity's direction. I don't know any special catchyterm for that quantity.
What quantity gives both the speed and the direction of an object?
Velocity represents a quantity that combines speed (magnitude) and direction for an object in motion. It is a vector quantity that includes both a numerical value for the speed and information about the direction of motion.
Is speed a scalar quantity or vector quantity?
Speed is a scalar quantity because it has magnitude but not direction, velocity is a vector quantity because it has magnitude and direction.
How is speed different than velocity?
Speed is a scalar quantity that measures how fast an object is moving without considering its direction, while velocity is a vector quantity that includes both the speed of an object and the direction in which it is moving. In essence, velocity gives both the magnitude and direction of an object's motion, whereas speed only gives the magnitude.
Which thermodynamic process gives maximum work?
Reversible adiabatic expansion/compression
The speed of a moving object taken together with its direction of travel gives the what of an object?
The speed of a moving object taken together with its direction of travel gives the velocity of an object. Velocity is a vector quantity that includes both the speed and direction of an object in motion.
Which represents the velocity of moving object?
Velocity represents the speed and direction of a moving object. It is a vector quantity that includes both magnitude and direction. Velocity gives information about how fast an object is moving and in which direction.
Why speed is considered as incomplete quantity to describe motion?
Speed is considered an incomplete quantity to describe motion because it only gives information about how fast an object is moving, but does not provide any information about the direction of motion. Velocity, on the other hand, is a complete quantity as it includes both speed and direction.
The speed of a moving object taken together with its direction of travel gives the of the object?
The speed of a moving object taken together with its direction of travel gives the velocity of the object. Velocity is a vector quantity that includes both speed and direction, so it describes how fast an object is moving and in what direction.
Speed plus direction is what?
Speed is a measure of how fast an object is going. This is a scalar quantity, which means it only gives magnitude (size) information. Velocity is a vector quantity, which is very similar to speed, but it also includes direction information.Example:Speed of car = 60 km/hVelocity of car = 60 km/h in a Northwesterly direction
How velocity and speed differ from each other?
Velocity is a vector measurement, it has both a speed quantity, but also includes direction. Speed is a scalar measurement, it only concerns with the how fast the object is moving, not its direction
If the equation E equals mc squared gives energy which is a scalar physical quantity how is this possible when multiplying a scalar and a vector results in a vector quantity?
Energy is a product of 1 scalar quantity which is mass and 1 vector quantity which is the velocity of light within a vacuum. The velocity of light in the equation is squared which returns an absolute value negating any sign it has. This results in both terms having no sign. A vector quantity must have both a direction and a magnitude. The product returned will always be a positive quantity which means it has no direction.
What does the length of a vector of a arrow represent?
Magnitude of the force.
